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International Geographical Congress (27; 1992; Washington). : technical program abstracts. - Washington : [s. n.], 1992. - 719 p.. - Б. ц.
Кл.слова: ДЕСЯТЫЙ ГОД------------2. |
New perspectives in Hungarian Geography. Contribution to the 27th International Geographical Congress . Washington D.C. 1992. / Ed. by Adam Kertesz, Zoltan Kovacs.. - Budapest : Akad. kiado, 1992. - 219 с.. - ISBN 963-05-6572-2 : Б. ц. ------------3. |
International Geographical Congress (27; 1992; Washington).. - Kobenhavn : [s. n.], 1992. - 121 p.. - ISBN 87-421-0545-5 : Б. ц.
Кл.слова: ДЕСЯТЫЙ ГОД------------4. |
International Geographical Congress (27; 1992; Washington). : proceedings.. - Washington : [s. n.], 1993. - 293 p.. - Б. ц.
Кл.слова: ДЕСЯТЫЙ ГОД------------
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